BUOY 51002 (STORMSURF)

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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
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Frequency Analysis - Current Hour
(Swell height in each period/frequency band)

Measurement Date/Time (GMT)

08/04
12:00:00

Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile

Current Swell & Surf Analysis
Buoy 51002
12:00:00 (GMT) on 08/04
Sea Height:	4 ft
Primary Swell Height:	2.7 ft
Primary Swell Period:	12.3 secs
Surf Height	2.5 ft

24 Hour Observation

Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Primary Swell		Secondary Swell		Tertiary Swell		Estimated Surf Height (ft)	Primary Period (secs)
Date (Month/Day)	Time (GMT)	Sea Height [>5 secs] (ft)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Height (ft)	Period (secs)	Estimated Surf Height (ft)	Primary Period (secs)
08/04	12:00:00	4.0	2.7 se	12.3 secs	1.9 se	9.0 secs	0.5 se	16.7secs	2.5 -2.9	12.3
08/04	11:00:00	3.7	2.5 se	12.3 secs	1.9 se	9.2 secs	1.0 se	15.7secs	2.3 -2.6	12.3
08/04	10:00:00	3.8	2.5 se	12.5 secs	2.0 se	9.1 secs	1.1 se	15.5secs	2.4 -2.7	12.5
08/04	09:00:00	3.9	2.8 se	12.3 secs	1.7 se	9.1 secs	1.5 se	5.9secs	2.6 -2.9	12.3
08/04	08:00:00	4.5	3.0 se	12.2 secs	2.3 se	9.0 secs	1.5 se	5.9secs	2.7 -3.1	12.2
08/04	07:00:00	3.9	2.7 se	12.3 secs	2.1 se	8.4 secs	0.0 se	0.0secs	2.5 -2.8	12.3
08/04	06:00:00	4.3	3.0 se	12.5 secs	2.3 se	9.0 secs	1.5 se	5.9secs	2.8 -3.1	12.5
08/04	05:00:00	3.7	2.4 se	12.7 secs	1.9 se	9.2 secs	1.2 se	5.9secs	2.3 -2.6	12.7
08/04	04:00:00	3.8	2.5 se	12.5 secs	1.9 se	9.1 secs	1.4 se	5.9secs	2.4 -2.7	12.5
08/04	03:00:00	4.3	2.9 se	12.5 secs	2.3 se	9.0 secs	1.5 se	5.9secs	2.7 -3.1	12.5
08/04	02:00:00	3.8	2.3 se	12.5 secs	1.9 se	9.1 secs	1.4 se	5.9secs	2.2 -2.5	12.5
08/04	01:00:00	4.5	3.1 se	12.5 secs	1.9 se	9.2 secs	1.7 se	5.9secs	2.9 -3.2	12.5
08/04	00:00:00	4.2	2.5 se	12.5 secs	2.2 se	9.1 secs	1.7 se	5.9secs	2.3 -2.7	12.5
08/03	23:00:00	4.5	2.5 se	12.3 secs	2.3 se	9.2 secs	1.9 se	5.9secs	2.3 -2.6	12.3
08/03	22:00:00	4.5	2.5 se	12.4 secs	2.6 se	9.1 secs	1.9 se	5.9secs	2.3 -2.6	12.4
08/03	21:00:00	4.7	2.4 se	12.4 secs	2.6 se	9.0 secs	1.9 se	5.9secs	2.3 -2.6	12.4
08/03	20:00:00	4.2	2.6 se	11.2 secs	1.9 se	7.8 secs	0.8 se	14.3secs	2.2 -2.5	11.2
08/03	19:00:00	4.3	2.5 se	11.2 secs	1.9 se	7.8 secs	1.0 se	14.3secs	2.1 -2.4	11.2
08/03	18:00:00	4.2	2.5 se	12.6 secs	2.4 se	9.2 secs	1.6 se	5.9secs	2.3 -2.7	12.6
08/03	17:00:00	4.4	2.4 se	12.5 secs	2.6 se	9.2 secs	1.5 se	5.9secs	2.3 -2.6	12.5
08/03	16:00:00	5.0	2.7 se	12.7 secs	3.2 se	9.1 secs	1.6 se	5.9secs	2.6 -2.9	12.7
08/03	15:00:00	4.9	2.8 se	12.6 secs	2.7 se	9.1 secs	1.9 se	5.9secs	2.6 -3.0	12.6
08/03	14:00:00	4.7	3.0 se	12.6 secs	2.4 se	9.1 secs	1.6 se	5.9secs	2.9 -3.3	12.6
08/03	13:00:00	4.6	2.6 se	12.6 secs	2.7 se	9.1 secs	1.6 se	5.9secs	2.4 -2.7	12.6

Surf Height Scale
Size Scale (ft)
>1 1-2 2-3 3-4 4-5 5-6 6-7 7-8 8-9 9-10 10-11 11-12 12-13 13-14 14-15 15-20 20-25 25-30 30-35 35-40 40-45 45+

Swell Period Scal
Period Scale (secs)
6.3 6.7 7.1 7.7 8.3 9.1 10 11.1 12.5 14.3 16.7 20 25 33.3

Current Weather Conditions
Buoy 51002
12:50:00 (GMT) on 08/04
Combined Sea Height:	5.2 ft
Dominant Period:	12.0 secs
Wind Speed:	13.7 kts
Wind Gust:	15.6 kts
Wind Direction:	060 degrees
Barometric Pressure:	1012.0 mbs
Air Temperature:	80.1 degrees
Water Temperature:	32.0 degrees

24 Hour Weather Observation

Date (Month/Day)	Time (GMT)	Combined Sea Height (ft)	Dominant Period (secs)	Wind Speed (kts)	Gust (kts)	Wind Direction (degrees)	Barometric Pressure (mbs)	Air Temperature (F)	Water Temperature (F)
08/04	12:50:00	5.2	12.0	13.7	15.6	060	1012.0	80.1	32.0
08/04	11:50:00	5.2	12.0	13.7	17.6	060	1012.3	80.1	32.0
08/04	10:50:00	5.2	12.0	13.7	15.6	060	1012.9	80.1	32.0
08/04	09:50:00	5.6	12.0	11.7	15.6	070	1013.3	79.9	32.0
08/04	08:50:00	5.2	12.0	13.7	17.6	070	1014.1	80.1	32.0
08/04	07:50:00	5.2	9.0	13.7	17.6	070	1013.9	80.1	32.0
08/04	06:50:00	5.6	13.0	13.7	17.6	070	1013.4	80.2	32.0
08/04	05:50:00	5.6	12.0	13.7	17.6	070	1012.9	80.2	32.0
08/04	04:50:00	5.6	12.0	13.7	15.6	070	1012.5	80.2	32.0
08/04	03:50:00	5.2	9.0	13.7	15.6	080	1012.1	80.2	32.0
08/04	02:50:00	5.6	13.0	13.7	15.6	080	1011.8	80.2	32.0
08/04	01:50:00	5.6	9.0	13.7	15.6	070	1012.0	80.2	32.0
08/04	00:50:00	6.2	13.0	11.7	13.7	080	1012.5	80.2	32.0
08/03	23:50:00	6.2	9.0	13.7	15.6	090	1013.0	80.4	32.0
08/03	22:50:00	6.2	9.0	13.7	17.6	080	1013.4	80.4	32.0
08/03	21:50:00	6.6	9.0	15.6	17.6	070	1014.3	80.6	32.0
08/03	20:50:00	6.2	7.0	15.6	17.6	080	1014.6	80.6	32.0
08/03	19:50:00	6.2	9.0	15.6	17.6	070	1014.7	80.2	32.0
08/03	18:50:00	6.6	8.0	15.6	19.5	080	1014.4	80.2	32.0
08/03	17:50:00	6.9	8.0	17.6	23.4	080	1014.4	80.2	32.0
08/03	16:50:00	6.9	9.0	17.6	19.5	080	1013.8	80.1	32.0
08/03	15:50:00	7.2	8.0	15.6	19.5	090	1013.5	80.1	32.0
08/03	14:50:00	6.6	8.0	17.6	21.4	080	1013.3	79.9	32.0
08/03	13:50:00	6.9	9.0	17.6	19.5	080	1013.5	80.1	32.0

000041768 ___0.03701

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